Abstract：
:We evaluated the relative contribution of plain radiographs and computed tomography to the assessment of fracture healing under experimental circumstances. In 15 sheep, we performed midshaft femoral osteotomies and internal fixation of the resultant segmental fractures. Radiographs were obtained preoperatively and immediately postoperatively. Animals were sacrificed at 3 weeks, 6 weeks, 12 weeks, 24 weeks, and 36 weeks after surgery, and the femoral specimens radiographed. After removal of the internal fixation devices, computed tomographic scans of the specimens were performed. By 3 weeks, callus was visible, but at 6 weeks, a trabecular pattern in the callus was seen on plain films but not on computed tomography. There was progressive organization of the callus on both studies. At 24 weeks, computed tomography demonstrated fracture lines not seen due to overlying callus on plain films and also more accurately showed incomplete union. By 36 weeks, healing was essentially complete according to both modalities, although there still were small gaps in the callus detectable on computed tomography but not on plain films. Computed tomography may be of value in the evaluation of fractures of long bones in those cases in which clinical examination and plain radiographs fail to give adequate information as to the status of healing.
journal_name
Skeletal Radioljournal_title
Skeletal radiologyauthors
Braunstein EM,Goldstein SA,Ku J,Smith P,Matthews LSdoi
10.1007/BF00355070subject
Has Abstractpub_date
1986-01-01 00:00:00pages
27-31issue
1eissn
0364-2348issn
1432-2161journal_volume
15pub_type
杂志文章abstract：:An os acromiale is a developmental abnormality of ossification involving the anterior acromion which may contribute to impingement and rotator cuff disease. When axial MR sections do not include the acromioclavicular joint, the diagnosis of this often subtle abnormality will rest on its recognition on oblique and coro...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s002560050187
更新日期：1997-01-01 00:00:00
abstract：OBJECTIVE:To delineate the spectrum of knee injuries associated with sprains and tears of the distal iliotibial band (ITB). MATERIALS AND METHODS:A retrospective review of 200 random MRI scans undertaken for acute knee trauma was performed. Scans were excluded if there was a history of injury over 4 weeks from the tim...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-014-1918-2
更新日期：2014-10-01 00:00:00
abstract：:Bone marrow edema syndrome (BMES) refers to transient clinical conditions with unknown pathogenic mechanism, such as transient osteoporosis of the hip (TOH), regional migratory osteoporosis (RMO), and reflex sympathetic dystrophy (RSD). BMES is primarily characterized by bone marrow edema (BME) pattern. The disease ma...
journal_title：Skeletal radiology
pub_type： 杂志文章,评审
doi：10.1007/s00256-008-0529-1
更新日期：2009-05-01 00:00:00
abstract：:We report on three boys suffering from achondroplasia concurrent with enchondromatosis-like metaphyseal changes. Two boys who were examined by molecular analysis harbored a mutation of FGFR3, which occurs in most achondroplastic individuals. Given the prevalence of achondroplasia and enchondromatosis, the metaphyseal ...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-006-0161-x
更新日期：2007-06-01 00:00:00
abstract：:The appearance on magnetic resonance imaging (MRI) of 16 cases of pathologically proven eosinophilic granuloma were reviewed retrospectively and correlated with the radiographic appearance of the lesion. The most common MR appearance (ten cases) was a focal lesion, surrounded by an extensive, ill-defined bone marrow a...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/BF00206144
更新日期：1993-01-01 00:00:00
abstract：:Thirty one patients suffering from myelopathy associated with ossification of the posterior longitudinal ligament and ligamentum flavum of the spine have been investigated. The pattern of spinal and peripheral hyperostosis was recorded in each case. Flowing anterior vertebral hyperostosis and ligamentous ossification ...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/BF00360789
更新日期：1983-01-01 00:00:00
abstract：:A wide variety of infections can affect the chest wall including pyogenic, tuberculous, fungal, and some other unusual infections. These potentially life-threatening disorders are frequent especially among immunocompromised patients but often misdiagnosed by physical examination and radiographs. The purpose of this ar...
journal_title：Skeletal radiology
pub_type： 杂志文章,评审
doi：10.1007/s00256-008-0636-z
更新日期：2009-12-01 00:00:00
abstract：:The weight of the head and trunk is transferred to the lower extremities through that segment of the spine articulating either directly or indirectly with the ilii. When a lumbosacral transitional vertebra is present the position of the weight-bearing platform usually changes. A bony entity is formed delineated superi...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/BF00349578
更新日期：1982-01-01 00:00:00
abstract：PURPOSE:To evaluate the morphology and location of vertebral endplate changes, and to analyze their association with age, gender, and body mass index (BMI). DESIGN AND PATIENTS:At 1.5 T (T1-weighted, T2-weighted/STIR) 100 lumbar spines were evaluated separately by three observers. The readers classified the endplate b...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-004-0886-3
更新日期：2005-03-01 00:00:00
abstract：:Osteosarcoma is the commonest primary malignant bone tumour in children and adolescents, the majority of cases being conventional intra-medullary high-grade tumours affecting the appendicular skeleton. Treatment is typically with a combination of neo-adjuvant chemotherapy, tumour resection with limb reconstruction and...
journal_title：Skeletal radiology
pub_type： 杂志文章,评审
doi：10.1007/s00256-018-3079-1
更新日期：2019-04-01 00:00:00
abstract：OBJECTIVE:To review the risk factors and the radiological appearance of insufficiency fractures of the sacrum and acetabular roof. DESIGN AND PATIENTS:Twenty patients with sacral and acetabular roof insufficiency fractures were reviewed retrospectively. There were 16 women (80%) and 4 males (age range 48-86 years, exc...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s002560050278
更新日期：1997-09-01 00:00:00
abstract：:Handigodu disease is a new syndrome of familial spondyloepi(meta)physeal dysplasia. It is inherited as an autosomal dominant trait. The disease is prevalent in a localised area of South India. On the basis of detailed clinical, anthropometric and radiological investigations of 234 affected individuals, it has been obs...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：
更新日期：1994-11-01 00:00:00
abstract：:The case of a 58-year-old man with a normal immune status with primary localized skeletal cryptococcosis of the right tibia was presented. Radiologically it appeared as an osteolytic lesion with marginally indistinct borders in the epimetaphyseal region of the proximal tibia. Histologically, necrotizing granulomatous ...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/BF00241838
更新日期：1992-01-01 00:00:00
abstract：OBJECTIVE:To describe the characteristics of neurogenic heterotopic ossification (NHO) based on clinical tests, electroneuromyography (ENMG) and CT in a database of patients with lesions of the central nervous system who required sciatic nerve neurolysis along with posterior hip NHO resection, and to determine the resp...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-014-2003-6
更新日期：2015-02-01 00:00:00
abstract：OBJECTIVE:To demonstrate and determine the frequency and location of calcification within cadaveric knees with or without calcification typical of calcium pyrophosphate dihydrate (CPPD), utilizing histologic, radiographic and MR imaging techniques. DESIGN AND PATIENTS:Ten cadaveric knees of elderly individuals that de...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-004-0767-9
更新日期：2004-07-01 00:00:00
abstract：:Sarcoidosis is a systemic disease that histologically typically shows non-caseating granulomas. The most common radiologic finding is hilar and mediastinal adenopathy. Patients with widely disseminated disease may show involvement of the peripheral appendicular skeleton in 1-13% of such cases. A primary skeletal prese...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-008-0479-7
更新日期：2008-08-01 00:00:00
abstract：:The "condylus tertius" or the "third occipital condyle" is an embryological remnant of the proatlas sclerotome. Anatomically, it is attached to the basion and often articulates with the anterior arch of the atlas and the odontoid apex; hence, it is also called the "median occipital condyle". It is a rare anomaly of th...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-013-1747-8
更新日期：2014-04-01 00:00:00
abstract：OBJECTIVE:The description of femoral head sphericity and related risk for femoroacetabularimpingement is currently limited to an angular estimate-the alpha angle-whose relevance and accuracy have been challenged. We developed a three-dimensional approach for both automated digital measurement of the alpha angle and the...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-010-1021-2
更新日期：2011-07-01 00:00:00
abstract：OBJECTIVE:To compare MR arthrography and CT arthrography for the evaluation of cartilage lesions in the ankle joint. DESIGN AND PATIENTS:Thirty-six consecutive patients with clinically suspected cartilage lesions were prospectively included in the study. A 1:1 mixture of diluted gadoteridol (4 mmol/l) and iopamidol (3...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-003-0628-y
更新日期：2003-05-01 00:00:00
abstract：:This is a brief review of the physical and physiologic aspects and theories of thermography and its clinical use in musculoskeletal conditions. Thermography is a simple, non-invasive procedure with a potential for usefulness. However, the majority of clinical studies to date have not been performed independent of othe...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/BF00361052
更新日期：1986-01-01 00:00:00
abstract：:The os styloideum, an accessory carpal bone, may suffer injury during traumatic wrist flexion. The case described corresponds to an acute os styloideum injury in an elite athlete; a diagnosis made using high-resolution computed tomography and magnetic resonance imaging permitted not only the identification of the anom...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-005-0027-7
更新日期：2006-06-01 00:00:00
abstract：:Two cases of neuropathic disease of the shoulder without evidence of a neurological disorder are described. The absence of any neurological disorder led to the cases being initially mistaken for primary neoplasms of bone, lending support to the vascular theory of pathogenesis of this lesion. Careful attention to the r...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/BF00194258
更新日期：1991-01-01 00:00:00
abstract：OBJECTIVE:The objective of this study was to describe the suprascapular nerve block using CT guidance and to evaluate the short- and medium-term efficacy in a range of shoulder pathologies. DESIGN AND PATIENTS:CT-guided infiltration around the suprascapular nerve was performed with bupivacaine and Celestone Chronodose...
journal_title：Skeletal radiology
pub_type： 临床试验,杂志文章
doi：10.1007/s00256-003-0733-y
更新日期：2004-05-01 00:00:00
abstract：OBJECTIVE:To clarify the phenotype in a bone dysplasia termed "spondyloepiphyseal dysplasia with accumulation of glycoprotein in the chondrocytes" by Stanescu et al. DESIGN AND PATIENTS:Subjects comprised two definitive cases of one family and one probable case of another family. Histologic examination in one patient ...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s002560050363
更新日期：1998-04-01 00:00:00
abstract：OBJECTIVE:Post-operative shoulder patients are often difficult to image due to scar tissue, metallic artifact, and residual irregularity of anatomic structures. The purpose of this study was to assess MR versus MR arthrography versus CT arthrography in the post-operative shoulder. Also, we assessed whether injecting CT...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-018-2927-3
更新日期：2018-09-01 00:00:00
abstract：:Progressive osseous heteroplasia (POH) is a rare, hereditary, disorder (number 166350 in Mendelian Inheritance in Man), which was first identified in 1994 and is characterized by dermal ossification beginning in infancy as a result of increasing and extensive bone formation in deep muscle and fascia. We describe a boy...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-008-0469-9
更新日期：2008-06-01 00:00:00
abstract：:Magnetic resonance imaging (MRI) has proven to be an ideal technique for evaluating tendons and ligaments, which, because of their fibrous structure, have a low signal intensity on all sequences. Trauma and a wide variety of other conditions cause aberrations in the normal appearance of these structures, ranging from ...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/BF00243084
更新日期：1992-01-01 00:00:00
abstract：:We report on a rare case of an intraosseous hemangioma involving the proximal tibia in a 70-year-old man. Radiographically, the lesion was a well-defined osteolytic lesion with marginal sclerosis. The CT images demonstrated a well-defined osteolytic lesion with partial cortical breakthrough. T1-weighted MR images show...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s002560000256
更新日期：2000-09-01 00:00:00
abstract：:In summary, a case is reported of a patient with the radiographic findings of diffuse, symmetrical metaphyseal osteopenia of long bones. A constellation termed neo-osseous porosis, associated with polyendocrine failure (Schmidt syndrome) involving the thyroid gland, adrenal glands, and gonads has been described in thi...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/BF00241809
更新日期：1990-01-01 00:00:00
abstract：OBJECTIVE:To determine normative values for volume and fat content of the gluteus medius (GMed) and minimus (GMin) muscle in healthy volunteers and to evaluate their dependence on age, gender and leg dominance. MATERIALS AND METHODS:The IRB approval was obtained for this study. 80 healthy volunteers (females, 40; male...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-015-2325-z
更新日期：2016-04-01 00:00:00
